SubArea: Rational equations and inequalitiesLevel: AProject ID: 2010012105Source Problem: 1003119002Accepted: 0Clonable: 1Easy: 0Find the solution set of the following equation. \[ \frac{x^2-6x+9}{x-3}=0 \]\(\emptyset\)\(\left \{3\right \}\)\( \left \{-3;3\right \}\)\(\left \{-3\right \}\)